2014558660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1039}}^1\times {\mathrm{3343}}^1$

素因数の和:4420

約数の個数: 48

約数和(自身を含む): 4381977600

約数和(自身を除く): 2367418940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1039, 2078, 3343, 4156, 5195, 6686, 10390, 13372, 16715, 20780, 30131, 33430, 60262, 66860, 96947, 120524, 150655, 193894, 301310, 387788, 484735, 602620, 969470, 1938940, 3473377, 6946754, 13893508, 17366885, 34733770, 69467540, 100727933, 201455866, 402911732, 503639665, 1007279330, 2014558660]

約数ペア:

[(1, 2014558660), (2, 1007279330), (4, 503639665), (5, 402911732), (10, 201455866), (20, 100727933), (29, 69467540), (58, 34733770), (116, 17366885), (145, 13893508), (290, 6946754), (580, 3473377), (1039, 1938940), (2078, 969470), (3343, 602620), (4156, 484735), (5195, 387788), (6686, 301310), (10390, 193894), (13372, 150655), (16715, 120524), (20780, 96947), (30131, 66860), (33430, 60262)]